The Brightest and Probably Youngest Surface of Any Moon of Saturn

question 71

Multiple Choice

The brightest and probably youngest surface of any moon of Saturn belongs to

• A) Iapetus.
• B) Titan.
• C) Mimas.
• D) Enceladus.
• E) Tethys.

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Definitions:

First Quartile

The value below which 25% of the data falls, marking the lower quarter of a data set.

Quartile

A type of quantile that divides a rank-ordered dataset into four equal parts.

Standard Normal Variable

A random variable that has a mean of 0 and a standard deviation of 1, following the standard normal distribution.

Standard Normal Curve

The graphical representation of a normal distribution that has a mean of zero and a standard deviation of one, used in probability theory and statistics.